Report - hh.exe

Generic Malware UPX Malicious Library Malicious Packer Admin Tool (Sysinternals etc ...) PE File PE32
ScreenShot
Created 2023.06.14 16:02 Machine s1_win7_x6402
Filename hh.exe
Type PE32 executable (GUI) Intel 80386, for MS Windows
AI Score
9
Behavior Score
2.2
ZERO API file : malware
VT API (file) 50 detected (AIDetectMalware, Lazy, malicious, high confidence, KillProc2, Artemis, unsafe, Save, confidence, 100%, ZevbaF, Tm3@aS9G2Bni, Eldorado, Attribute, HighConfidence, ETAN, score, Strab, RATX, Ocnw, R014C0RFD23, moderate, Trickbot, Kryptik, 17NWS9, Wacatac, Detected, R586538, ai score=87, NJRat, Chgt, CLOUD, Static AI, Malicious PE, DBRX)
md5 49e5db7cd2169dfc4d0e2011beccf2a0
sha256 cf37a62447241bd1297b90113fd65f0d65cf9e6ae43906e66e012ff752c89a91
ssdeep 12288:6PiGaki31mKvsC1eksGuOH8czJwvx5cu9xScDHKt9l6Ba:6PukiFmWt6OH8cOb91y9l9
imphash 6f91e3e49ae6fd95499716941f249443
impfuzzy 48:nqlxQwzZQUwgowUgkxxk+xRM3Yrjrc1SxgXAmSNt2FNjWcFzpjg50sw+4xmHkSI5:nqlxQGZQUfobgkxxk+xRMorjrcwxgX3T
  Network IP location

Signature (4cnts)

Level Description
danger File has been identified by 50 AntiVirus engines on VirusTotal as malicious
notice Allocates read-write-execute memory (usually to unpack itself)
notice Changes read-write memory protection to read-execute (probably to avoid detection when setting all RWX flags at the same time)
info One or more processes crashed

Rules (7cnts)

Level Name Description Collection
warning Generic_Malware_Zero Generic Malware binaries (upload)
watch Admin_Tool_IN_Zero Admin Tool Sysinternals binaries (upload)
watch Malicious_Library_Zero Malicious_Library binaries (upload)
watch Malicious_Packer_Zero Malicious Packer binaries (upload)
watch UPX_Zero UPX packed file binaries (upload)
info IsPE32 (no description) binaries (upload)
info PE_Header_Zero PE File Signature binaries (upload)

Network (0cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?

Suricata ids

PE API

IAT(Import Address Table) Library

MSVBVM60.DLL
 0x401000 _CIcos
 0x401004 _adj_fptan
 0x401008 __vbaStrI4
 0x40100c __vbaAryMove
 0x401010 __vbaFreeVar
 0x401014 __vbaLenBstr
 0x401018 __vbaStrVarMove
 0x40101c __vbaEnd
 0x401020 __vbaFreeVarList
 0x401024 _adj_fdiv_m64
 0x401028 None
 0x40102c __vbaFreeObjList
 0x401030 None
 0x401034 _adj_fprem1
 0x401038 __vbaStrCat
 0x40103c __vbaSetSystemError
 0x401040 __vbaHresultCheckObj
 0x401044 _adj_fdiv_m32
 0x401048 None
 0x40104c __vbaAryVar
 0x401050 __vbaVarTstLe
 0x401054 __vbaAryDestruct
 0x401058 __vbaOnError
 0x40105c __vbaObjSet
 0x401060 _adj_fdiv_m16i
 0x401064 _adj_fdivr_m16i
 0x401068 _CIsin
 0x40106c None
 0x401070 __vbaChkstk
 0x401074 __vbaFileClose
 0x401078 EVENT_SINK_AddRef
 0x40107c __vbaGenerateBoundsError
 0x401080 __vbaGet3
 0x401084 __vbaStrCmp
 0x401088 __vbaAryConstruct2
 0x40108c __vbaI2I4
 0x401090 DllFunctionCall
 0x401094 _adj_fpatan
 0x401098 EVENT_SINK_Release
 0x40109c __vbaUI1I2
 0x4010a0 _CIsqrt
 0x4010a4 __vbaVarAnd
 0x4010a8 EVENT_SINK_QueryInterface
 0x4010ac __vbaExceptHandler
 0x4010b0 None
 0x4010b4 __vbaStrToUnicode
 0x4010b8 _adj_fprem
 0x4010bc _adj_fdivr_m64
 0x4010c0 None
 0x4010c4 None
 0x4010c8 __vbaFPException
 0x4010cc None
 0x4010d0 __vbaStrVarVal
 0x4010d4 __vbaUbound
 0x4010d8 __vbaVarCat
 0x4010dc None
 0x4010e0 None
 0x4010e4 _CIlog
 0x4010e8 __vbaErrorOverflow
 0x4010ec __vbaFileOpen
 0x4010f0 __vbaNew2
 0x4010f4 __vbaVar2Vec
 0x4010f8 __vbaInStr
 0x4010fc __vbaCyMulI2
 0x401100 _adj_fdiv_m32i
 0x401104 _adj_fdivr_m32i
 0x401108 __vbaStrCopy
 0x40110c None
 0x401110 __vbaFreeStrList
 0x401114 _adj_fdivr_m32
 0x401118 _adj_fdiv_r
 0x40111c None
 0x401120 __vbaVarCmpEq
 0x401124 __vbaAryLock
 0x401128 __vbaVarAdd
 0x40112c __vbaVarDup
 0x401130 __vbaStrToAnsi
 0x401134 __vbaVarCopy
 0x401138 None
 0x40113c _CIatan
 0x401140 __vbaUI1Str
 0x401144 __vbaAryCopy
 0x401148 None
 0x40114c __vbaStrMove
 0x401150 __vbaI4Cy
 0x401154 __vbaStrVarCopy
 0x401158 _allmul
 0x40115c _CItan
 0x401160 __vbaAryUnlock
 0x401164 _CIexp
 0x401168 __vbaFreeStr
 0x40116c __vbaFreeObj

EAT(Export Address Table) is none



Similarity measure (PE file only) - Checking for service failure